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The untruncated Marinari–Parisi superstring
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It is shown that the bosonic angular degrees of freedom in the one dimensional Marinari–Parisi superstring can be integrated out exactly in the Hamiltonian formulation. The resulting quantum mechanical Hamiltonian is that of a supersymmetric Calogero system plus a four fermions interaction. This extra interaction vanishes for all physical states with fermion number 0 or 1 where supersymmetry is manifest.
Title: The untruncated Marinari–Parisi superstring
Description:
It is shown that the bosonic angular degrees of freedom in the one dimensional Marinari–Parisi superstring can be integrated out exactly in the Hamiltonian formulation.
The resulting quantum mechanical Hamiltonian is that of a supersymmetric Calogero system plus a four fermions interaction.
This extra interaction vanishes for all physical states with fermion number 0 or 1 where supersymmetry is manifest.
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